Since 1999, NB Trades & Services has been Toowoomba’s trusted name in electrical, air conditioning, and refrigeration. What began as a small, family-run refrigeration business has grown into one of the region’s most respected multi-trade service providers — known for quality workmanship, reliable service, and long-term relationships with customers across the Darling Downs, Lockyer Valley, and Granite Belt.
For more than 20 years, we’ve built our reputation on one simple principle: do the job once, do it right.
Founded in Toowoomba in 1999, NB Trades & Services started with a focus on commercial refrigeration — designing, installing, and maintaining systems for local businesses. As our team and expertise grew, so did our services.
Today, we proudly deliver complete air conditioning, refrigeration, and electrical solutions for residential, commercial, and industrial clients throughout southern Queensland. From single split-system installs to large-scale cold room projects and electrical fitouts, our work is defined by reliability, professionalism, and genuine local care.
At NB Trades & Services, local knowledge matters. Our qualified technicians live and work across Toowoomba and the surrounding regions, so we understand the unique challenges of local homes, farms, and businesses — from seasonal temperature extremes to rural power systems.
Whether you need a new air conditioner, commercial refrigeration maintenance, or electrical repairs, you’ll always deal with experienced, fully licensed professionals who prioritise safety, quality, and fast turnaround times.
Our promise: Fast response, clear communication, and quality workmanship on every job.
Our team combines the specialised skills of refrigeration mechanics, electricians, and air conditioning technicians — allowing us to manage all aspects of installation, repair, and maintenance under one roof.
We’ve built lasting partnerships with local homeowners, businesses, builders, and industrial operators, providing dependable service across:
Our experience across diverse industries means you benefit from trade professionals who understand how to design safe, efficient systems that last.
We believe good service is about more than just technical skill — it’s about communication, respect, and accountability.
When you work with NB Trades & Services, you can expect:
We treat every customer as part of the NB Trades & Services family — and that’s why most of our new business still comes through word of mouth and repeat clients.
For us, there’s no such thing as “too hard” or “too small.” Every project — whether a power fault, refrigeration breakdown, or full system design — is an opportunity to deliver a solution that genuinely makes a difference.
We take ownership of every job, follow through on every promise, and personally oversee after-sales and warranty requirements. Our goal is simple: to provide long-term reliability and confidence for every customer, every time.
We're 5 Star Rated On Google!
Hayden McNaughton
Hannah Brooks
Bon Wood
Dave Pata
Scott Hawkless
True Aussie
Hayden McNaughton
Hannah Brooks
Bon Wood
Dave Pata
Mark Norman
Scott Hawkless
True Aussie
Based in Toowoomba, we proudly serve surrounding areas including Highfields, Oakey, Pittsworth, the Lockyer Valley, the Darling Downs, the Granite Belt, Ipswich, and Gatton.
If you’re unsure whether we cover your area, give us a call — we’re always happy to help.
📞 Call 07 4633 7244 or request a free quote today.
